FI830290A0 - PROCEDURE FOR THE PURPOSE OF CHARGING SPECIALLY IN END - Google Patents

PROCEDURE FOR THE PURPOSE OF CHARGING SPECIALLY IN END

Info

Publication number
FI830290A0
FI830290A0 FI830290A FI830290A FI830290A0 FI 830290 A0 FI830290 A0 FI 830290A0 FI 830290 A FI830290 A FI 830290A FI 830290 A FI830290 A FI 830290A FI 830290 A0 FI830290 A0 FI 830290A0
Authority
FI
Finland
Prior art keywords
cooling
pipes
procedure
grooves
boxes
Prior art date
Application number
FI830290A
Other languages
Finnish (fi)
Other versions
FI830290L (en
FI68263B (en
FI68263C (en
Inventor
Jaakko Tenkula
Original Assignee
Telatek Oy
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telatek Oy filed Critical Telatek Oy
Priority to FI830290A priority Critical patent/FI68263C/en
Publication of FI830290A0 publication Critical patent/FI830290A0/en
Priority to AT84200072T priority patent/ATE22117T1/en
Priority to EP84200072A priority patent/EP0118136B1/en
Priority to DE8484200072T priority patent/DE3460635D1/en
Priority to EG53/84A priority patent/EG16426A/en
Publication of FI830290L publication Critical patent/FI830290L/en
Publication of FI68263B publication Critical patent/FI68263B/en
Application granted granted Critical
Publication of FI68263C publication Critical patent/FI68263C/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Sorption Type Refrigeration Machines (AREA)
  • Soy Sauces And Products Related Thereto (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

The invention relates to a method for the rearrangement of damaged cooling, especially in cast-iron cooling boxes (1) of a blast furnace. Grooves (2) for new cooling pipes (6) are made on the exterior surface of the boxes, the pipes (6) are installed in the grooves (2) with the aid of a suitable mix, and the cooling-water circulation is connected to pass via the new pipes (6).
FI830290A 1983-01-27 1983-01-27 FARING EQUIPMENT FOR THE PURPOSE OF KYLNING SPECIFICALLY IN END FI68263C (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI830290A FI68263C (en) 1983-01-27 1983-01-27 FARING EQUIPMENT FOR THE PURPOSE OF KYLNING SPECIFICALLY IN END
AT84200072T ATE22117T1 (en) 1983-01-27 1984-01-20 PROCESS FOR REPAIRING DEFECTIVE COOLING ELEMENTS OF A BLAST FURNACE.
EP84200072A EP0118136B1 (en) 1983-01-27 1984-01-20 Method for the rearrangement of damaged cooling in a blast furnace
DE8484200072T DE3460635D1 (en) 1983-01-27 1984-01-20 Method for the rearrangement of damaged cooling in a blast furnace
EG53/84A EG16426A (en) 1983-01-27 1984-01-25 Method for the rearrangement of demaged cooling in a blast furnace

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI830290A FI68263C (en) 1983-01-27 1983-01-27 FARING EQUIPMENT FOR THE PURPOSE OF KYLNING SPECIFICALLY IN END
FI830290 1983-01-27

Publications (4)

Publication Number Publication Date
FI830290A0 true FI830290A0 (en) 1983-01-27
FI830290L FI830290L (en) 1984-07-28
FI68263B FI68263B (en) 1985-04-30
FI68263C FI68263C (en) 1985-08-12

Family

ID=8516665

Family Applications (1)

Application Number Title Priority Date Filing Date
FI830290A FI68263C (en) 1983-01-27 1983-01-27 FARING EQUIPMENT FOR THE PURPOSE OF KYLNING SPECIFICALLY IN END

Country Status (5)

Country Link
EP (1) EP0118136B1 (en)
AT (1) ATE22117T1 (en)
DE (1) DE3460635D1 (en)
EG (1) EG16426A (en)
FI (1) FI68263C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9101058A (en) * 1991-06-19 1993-01-18 Hoogovens Groep Bv METHOD FOR REPAIRING THE FIRE-RESISTANT COATING OF THE HEADWALL OF A MAIN OVEN
EP1847622A1 (en) * 2006-04-18 2007-10-24 Paul Wurth S.A. Method of manufacturing a stave cooler for a metallurgical furnace and a resulting stave cooler

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3379427A (en) * 1965-02-03 1968-04-23 Kuznetsky Metall Kom Lining of the internal surface of a blast furnace
US4071230A (en) * 1977-03-23 1978-01-31 Anatoly Vasilievich Zherdev Contrivance for the protection of the walls of a shaft furnace from the heat effect of metallurgical process
DE2715390A1 (en) * 1977-04-06 1978-10-12 Steinmueller Gmbh L & C PLATE COOLER

Also Published As

Publication number Publication date
DE3460635D1 (en) 1986-10-16
EG16426A (en) 1988-01-31
EP0118136B1 (en) 1986-09-10
FI830290L (en) 1984-07-28
EP0118136A1 (en) 1984-09-12
FI68263B (en) 1985-04-30
ATE22117T1 (en) 1986-09-15
FI68263C (en) 1985-08-12

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: TELATEK OY